Struct cdrs::types::CBytes

pub struct CBytes { /* fields omitted */ }

The structure that represents Cassandra byte type.

Methods

impl CBytes

pub fn new(bytes: Vec<u8>) -> CBytes

pub fn new_empty() -> CBytes

Creates Cassandra bytes that represent empty or null value

pub fn into_plain(self) -> Option<Vec<u8>>

Converts CBytes into a plain array of bytes

pub fn as_plain(&self) -> Option<Vec<u8>>

pub fn as_slice(&self) -> Option<&[u8]>

pub fn is_empty(&self) -> bool

Trait Implementations

impl Debug for CBytes

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for CBytes

fn clone(&self) -> CBytes

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Hash for CBytes

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].

impl PartialEq for CBytes

fn eq(&self, other: &CBytes) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &CBytes) -> bool

This method tests for !=.

impl Eq for CBytes

impl FromCursor for CBytes

fn from_cursor(cursor: &mut Cursor<&[u8]>) -> CDRSResult<CBytes>

from_cursor gets Cursor who's position is set such that it should be a start of a [bytes]. It reads required number of bytes and returns a CBytes

impl IntoBytes for CBytes

fn into_cbytes(&self) -> Vec<u8>

It should convert a struct into an array of bytes.